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https://github.com/NativeScript/NativeScript.git
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chore: format
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@@ -1,148 +1,156 @@
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import { GestureEventData as GestureEventData, GesturesObserver as GesturesObserverDefinition } from ".";
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import {
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GestureEventData,
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GesturesObserver as GesturesObserverDefinition,
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} from ".";
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import { View } from "../core/view";
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export enum GestureTypes {
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tap = 1 << 0,
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doubleTap = 1 << 1,
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pinch = 1 << 2,
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pan = 1 << 3,
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swipe = 1 << 4,
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rotation = 1 << 5,
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longPress = 1 << 6,
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touch = 1 << 7
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tap = 1 << 0,
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doubleTap = 1 << 1,
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pinch = 1 << 2,
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pan = 1 << 3,
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swipe = 1 << 4,
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rotation = 1 << 5,
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longPress = 1 << 6,
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touch = 1 << 7,
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}
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export enum GestureStateTypes {
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cancelled,
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began,
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changed,
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ended
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cancelled,
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began,
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changed,
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ended,
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}
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export enum SwipeDirection {
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right = 1 << 0,
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left = 1 << 1,
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up = 1 << 2,
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down = 1 << 3
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right = 1 << 0,
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left = 1 << 1,
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up = 1 << 2,
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down = 1 << 3,
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}
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export module TouchAction {
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export const down = "down";
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export const up = "up";
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export const move = "move";
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export const cancel = "cancel";
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export const down = "down";
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export const up = "up";
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export const move = "move";
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export const cancel = "cancel";
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}
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export function toString(type: GestureTypes, separator?: string): string {
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let types = new Array<string>();
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let types = new Array<string>();
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if (type & GestureTypes.tap) {
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types.push("tap");
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}
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if (type & GestureTypes.tap) {
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types.push("tap");
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}
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if (type & GestureTypes.doubleTap) {
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types.push("doubleTap");
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}
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if (type & GestureTypes.doubleTap) {
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types.push("doubleTap");
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}
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if (type & GestureTypes.pinch) {
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types.push("pinch");
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}
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if (type & GestureTypes.pinch) {
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types.push("pinch");
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}
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if (type & GestureTypes.pan) {
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types.push("pan");
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}
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if (type & GestureTypes.pan) {
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types.push("pan");
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}
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if (type & GestureTypes.swipe) {
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types.push("swipe");
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}
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if (type & GestureTypes.swipe) {
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types.push("swipe");
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}
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if (type & GestureTypes.rotation) {
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types.push("rotation");
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}
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if (type & GestureTypes.rotation) {
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types.push("rotation");
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}
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if (type & GestureTypes.longPress) {
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types.push("longPress");
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}
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if (type & GestureTypes.longPress) {
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types.push("longPress");
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}
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if (type & GestureTypes.touch) {
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types.push("touch");
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}
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if (type & GestureTypes.touch) {
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types.push("touch");
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}
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return types.join(separator);
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return types.join(separator);
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}
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// NOTE: toString could return the text of multiple GestureTypes.
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// Souldn't fromString do split on separator and return multiple GestureTypes?
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export function fromString(type: string): GestureTypes {
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let t = type.trim().toLowerCase();
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let t = type.trim().toLowerCase();
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if (t === "tap") {
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return GestureTypes.tap;
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} else if (t === "doubletap") {
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return GestureTypes.doubleTap;
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} else if (t === "pinch") {
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return GestureTypes.pinch;
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} else if (t === "pan") {
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return GestureTypes.pan;
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} else if (t === "swipe") {
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return GestureTypes.swipe;
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} else if (t === "rotation") {
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return GestureTypes.rotation;
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} else if (t === "longpress") {
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return GestureTypes.longPress;
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} else if (t === "touch") {
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return GestureTypes.touch;
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}
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if (t === "tap") {
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return GestureTypes.tap;
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} else if (t === "doubletap") {
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return GestureTypes.doubleTap;
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} else if (t === "pinch") {
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return GestureTypes.pinch;
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} else if (t === "pan") {
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return GestureTypes.pan;
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} else if (t === "swipe") {
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return GestureTypes.swipe;
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} else if (t === "rotation") {
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return GestureTypes.rotation;
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} else if (t === "longpress") {
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return GestureTypes.longPress;
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} else if (t === "touch") {
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return GestureTypes.touch;
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}
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return undefined;
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return undefined;
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}
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export abstract class GesturesObserverBase implements GesturesObserverDefinition {
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private _callback: (args: GestureEventData) => void;
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private _target: View;
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private _context: any;
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export abstract class GesturesObserverBase
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implements GesturesObserverDefinition {
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private _callback: (args: GestureEventData) => void;
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private _target: View;
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private _context: any;
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public type: GestureTypes;
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public type: GestureTypes;
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public get callback(): (args: GestureEventData) => void {
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return this._callback;
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}
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public get callback(): (args: GestureEventData) => void {
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return this._callback;
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}
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public get target(): View {
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return this._target;
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}
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public get target(): View {
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return this._target;
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}
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public get context() {
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return this._context;
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}
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public get context() {
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return this._context;
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}
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constructor(target: View, callback: (args: GestureEventData) => void, context: any) {
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this._target = target;
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this._callback = callback;
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this._context = context;
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}
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constructor(
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target: View,
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callback: (args: GestureEventData) => void,
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context: any
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) {
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this._target = target;
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this._callback = callback;
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this._context = context;
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}
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public abstract androidOnTouchEvent(motionEvent: android.view.MotionEvent);
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public abstract observe(type: GestureTypes);
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public abstract androidOnTouchEvent(motionEvent: android.view.MotionEvent);
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public abstract observe(type: GestureTypes);
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public disconnect() {
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// remove gesture observer from map
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if (this.target) {
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let list = this.target.getGestureObservers(this.type);
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if (list && list.length > 0) {
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for (let i = 0; i < list.length; i++) {
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if (list[i].callback === this.callback) {
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break;
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}
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}
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list.length = 0;
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public disconnect() {
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// remove gesture observer from map
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if (this.target) {
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let list = this.target.getGestureObservers(this.type);
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if (list && list.length > 0) {
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for (let i = 0; i < list.length; i++) {
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if (list[i].callback === this.callback) {
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break;
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}
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}
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list.length = 0;
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this.target._gestureObservers[this.type] = undefined;
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delete this.target._gestureObservers[this.type];
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}
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}
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this._target = null;
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this._callback = null;
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this._context = null;
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}
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this.target._gestureObservers[this.type] = undefined;
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delete this.target._gestureObservers[this.type];
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}
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}
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this._target = null;
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this._callback = null;
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this._context = null;
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}
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}
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